Description

Species: Mahavisaurus dentatus
Age: Triassic
Locality: Madagascar

Measurements: c. 6.1 cm long – 11.2 × 7.5 cm concretion.
Weight: 0.37 kg

A beautiful skull of a Triassic tetrapod. The fossil consists of two parts preserved in a calcareous concretion: the internal and external moulds of the skull. A disarticulated partial lower jaw is superbly preserved in the concretion.

A cast of the external mould can be offered with the fossil upon request.